Human/Mouse/Rat DOK7 Antibody AF6398: R&D Systems

Human/Mouse/Rat DOK7 Antibody

(1 citations)   
  • Species Reactivity
    Human, Mouse, Rat
  • Specificity
    Detects human, mouse, and rat DOK7 in Western blots.
  • Source
    Polyclonal Goat IgG
  • Purification
    Antigen Affinity-purified
  • Immunogen
    E. coli-derived recombinant human DOK7
    Ala179-Pro299
    Accession # Q18PE1
  • Formulation
    Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
  • Label
    Unconjugated
Applications
  •  
    Recommended
    Concentration
    Sample
  • Western Blot
    0.5 µg/mL
    See below
  • Simple Western
    5 µg/mL
    See below
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Data Examples
Detection of Human, Mouse, and Rat DOK7 by Western Blot.

Western blot shows lysates of untreated MCF‑7 human breast cancer cell line and T47D human breast cancer cell line and C2C12 mouse myoblast cell line and L6 rat myoblast cell line untreated (-) or treated (+) with 2% horse serum for 6 days. PVDF Membrane was probed with 0.5 µg/mL of Goat Anti-Human/Mouse/Rat DOK7 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF6398) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). A specific band was detected for DOK7 at approximately 55 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 2.

Detection of Human DOK7 by Simple WesternTM. Simple Western lane view shows lysates of MCF‑7 human breast cancer cell line and T47D human breast cancer cell line, loaded at 0.2 mg/mL. A specific band was detected for DOK7 at approximately 60 & 62 kDa (as indicated) using 5 µg/mL of Goat Anti-Human/Mouse/Rat DOK7 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF6398) followed by 1:50 dilution of HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF109). This experiment was conducted under reducing conditions and using the
12-230 kDa separation system.

Preparation and Storage
  • Reconstitution
    Reconstitute at 0.2 mg/mL in sterile PBS.
  • Shipping
    The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
  • Stability & Storage
    Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
    • 12 months from date of receipt, -20 to -70 °C as supplied.
    • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
    • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: DOK7

DOK7 (Downstream of kinase 7) is a 55 kDa member of the DOK family of cytoplasmic adaptor proteins. It links the acetylcholine receptor and the receptor tyrosine kinase MuSK in skeletal and cardiac muscle. Mutations can cause familial myasthenic syndromes. The 504 amino acid (aa) human DOK7 contains pleckstrin homology (aa 7‑109) and phosphotyrosine-binding (PTK, aa 125‑236) and SH2 domains and a C‑terminal nuclear export signal. Splicing isoforms of 255, 608, and 366 aa diverge at aa 175 or 500, or have 40 divergent aa replacing aa 1‑178, respectively. Within aa 179‑299, human DOK7 shares 92% and 93% aa identity with mouse and rat DOK7, respectively.

  • Long Name:
    Downstream of Tyrosine Kinase 7
  • Entrez Gene IDs:
    285489 (Human); 231134 (Mouse); 305448 (Rat)
  • Alternate Names:
    C4orf25; C4orf25chromosome 4 open reading frame 25; CMS1B; docking protein 7; DOK7; Dok-7; Downstream of tyrosine kinase 7; FLJ33718; FLJ39137; FLJ90556; protein Dok-7
Related Research Areas
Citations:

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citations: Showing 1 - 1

  1. Sorbs1 and -2 Interact with CrkL and Are Required for Acetylcholine Receptor Cluster Formation.
    Authors: Hallock P, Chin S, Blais S, Neubert T, Glass D
    Mol Cell Biol, 2015;36(2):262-70.
    Species: Mouse
    Sample Type: Cell Lysates
Isotype Controls
Description Application Cat# Citations Images  

Normal Goat IgG Control

Ctrl AB-108-C 191  
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Secondary Antibodies
Description Application Cat# Citations Images  

Goat IgG HRP-conjugated Antibody

WB, Simple Western HAF109 19  
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Goat IgG HRP-conjugated Antibody

WB HAF017 15  
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Goat IgG (H+L) PE-conjugated Antibody

Flow F0107 4  
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Donkey Anti-Goat IgG NorthernLights™ NL557-conjugated Antibody

Flow, IHC, ICC NL001 8
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Donkey Anti-Goat IgG NorthernLights™ NL493-conjugated Antibody

Flow, IHC, ICC NL003 5
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Goat IgG (H+L) APC-conjugated Antibody

Flow F0108 6  
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Goat IgG Horseradish Peroxidase-conjugated Antibody

WB HAF019 6  
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Donkey Anti-Goat IgG Antibody

WB AF109 6
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Donkey Anti-Goat IgG Biotinylated Antibody

WB BAF109 3
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Goat IgG VisUCyte HRP Polymer

IHC VC004  
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Goat IgG (H+L) Fluorescein-conjugated Antibody

Flow F0109 2  
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Donkey Anti-Goat IgG NorthernLights™ NL637-conjugated Antibody

Flow, IHC, ICC NL002
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Chicken Anti-Goat IgG Biotinylated Antibody

WB BAF019
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Rabbit Anti-Goat IgG (H+L) Affinity Purified PAb, X Absorbed

WB, ELISA R-401-C-ABS
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Rabbit Anti-Goat IgG Biotinylated Antibody

WB BAF017
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Donkey Anti-Goat IgG (H+L) PerCP-conjugated Antibody

Flow F0124
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